Keine Kategorien mehr verfügbar

Hallo community, ich habe das Problem das meine Kategorien nicht mehr aufrufbar sind. Bekomme den Fehler 503 = Ups! Ein Fehler ist aufgetreten! Wir wurden bereits über das Problem informiert und arbeiten an einer Lösung, bitte versuchen Sie es in Kürze erneut.

PDOException: SQLSTATE(42S22): Column not found: 1054 Unknown column ‚s1_.six_display_sidebar‘ in ‚field list‘ in /vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOStatement.php:117 Stack trace:
#0 /vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOStatement.php(117): PDOStatement->execute()
#1 /vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(1304): Doctrine\DBAL\Driver\PDOStatement->execute()
#2 /vendor/doctrine/orm/lib/Doctrine/ORM/Query/Exec/SingleSelectExecutor.php(31): Doctrine\DBAL\Connection->executeQuery()
#3 /vendor/doctrine/orm/lib/Doctrine/ORM/Query.php(325): Doctrine\ORM\Query\Exec\SingleSelectExecutor->execute()
#4 /vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php(1188): Doctrine\ORM\Query->_doExecute()
#5 /vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php(1142): Doctrine\ORM\AbstractQuery->executeIgnoreQueryCache()
#6 /vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php(878): Doctrine\ORM\AbstractQuery->execute()
#7 /vendor/doctrine/orm/lib/Doctrine/ORM/Tools/Pagination/Paginator.php(165): Doctrine\ORM\AbstractQuery->getResult()
#8 /engine/Shopware/Controllers/Backend/Category.php(189): Doctrine\ORM\Tools\Pagination\Paginator->getIterator()
#9 /engine/Library/Enlight/Controller/Action.php(186): Shopware_Controllers_Backend_Category->getDetailAction()
#10 /engine/Library/Enlight/Controller/Dispatcher/Default.php(467): Enlight_Controller_Action->dispatch()
#11 /engine/Library/Enlight/Controller/Front.php(225): Enlight_Controller_Dispatcher_Default->dispatch()
#12 /engine/Shopware/Kernel.php(197): Enlight_Controller_Front->dispatch()
#13 /vendor/symfony/http-kernel/HttpCache/SubRequestHandler.php(85): Shopware\Kernel->handle()
#14 /vendor/symfony/http-kernel/HttpCache/HttpCache.php(479): Symfony\Component\HttpKernel\HttpCache\SubRequestHandler::handle()
#15 /engine/Shopware/Components/HttpCache/AppCache.php(266): Symfony\Component\HttpKernel\HttpCache\HttpCache->forward()
#16 /vendor/symfony/http-kernel/HttpCache/HttpCache.php(269): Shopware\Components\HttpCache\AppCache->forward()
#17 /engine/Shopware/Components/HttpCache/AppCache.php(106): Symfony\Component\HttpKernel\HttpCache\HttpCache->pass()
#18 /var/www/vhosts/gastrohus.eu/httpdocs/shopware.php(122): Shopware\Components\HttpCache\AppCache->handle()
#19

kann mir jemand helfen?

Vielen Dank im Voraus.